Football bubble stick



FIG. 1 is a top, front and right side perspective view of a football bubble stick, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The dominant feature of my design is the ability of blowing bubbles with the shape of football.

The broken lines in the drawings illustrate the portions of the football bubble stick, which form no part of the claimed design. 

CLAIM The ornamental design for a football bubble stick, substantially as shown and described. 